html,body {
	margin:0;
	padding: 0;
}
img {
	display: block;
}
p {
	padding: 0;
	margin:0;
}
.slide_img {
	width: 100%;
}
.header {
	width: 100%;
	position: relative;
}
.header_top {
	position: absolute;
	top:0;
	width:850px;
	padding: 0 100px;
	height: 50px;
	left:50%;
	margin-left:-25%;
	z-index: 2;
	display: flex;
	justify-content: space-between;
}
.header_top_left {
	height: 38px;
	margin-top:12px;
}
.header_top_right {
	height: 50px;
	display: flex;;
}
.header_top_right p{
	font-size: 14px;
	color: #ffffff;
	height: 38px;
	margin-top: 10px;
	margin-left: 120px;
	line-height: 38px;
	cursor: pointer;
}
.header_top_right_active {
	color: #1F3861 !important;
	border-bottom: 2px solid #1F3861;
}
.footer {
	width: calc(100% - 140px);
	background-color: #333333;
	padding: 15px 70px 25px 70px;
	display: flex;
	justify-content: center;
}
.footer_mid {
	display: table;
}
.footer_mid p {
	margin-top: 10px;
	float: left;
	margin-right: 30px;
	font-size: 15px;
	color: #ffffff;
	line-height: 20px;
}
.content {
	width: 100%;
	padding: 50px 0;
	background-color:#ffffff;
	display: table;
}
.content_index {
	width: 100%;
	padding: 50px 0;
	background-color:#F8F8F8;
	display: table;
}
.index_mid {
	width: 1050px;
	height: 550px;
	margin:0 auto;
	display: flex;
}
.index_mid_left {
	width: 300px;
	height: 550px;
	background-color: #ffffff;
	box-shadow:0px 4px 6px 0px rgba(231,231,231,0.7);
	border-radius:1px;
	display: table;
}
.index_mid_right {
	width: calc(100% - 410px);
	padding: 30px 45px;
	height: 490px;
	background-color: #ffffff;
	box-shadow:0px 4px 6px 0px rgba(231,231,231,0.7);
	border-radius:1px;
	margin-left: 20px;
}
.index_toux {
	width: 75px;
	height: 75px;
	margin:0 auto;
	margin-top: 30px;
	display: block;
}
.index_zh {
	font-size: 12px;
	color: #333333;
	margin-top: 10px;
	text-align: center;
}
.index_change {
	font-size: 12px;
	color: #1F3861;
	text-align: center;
	margin-top: 15px;
	cursor: pointer;
}
.index_nav {
	width: calc(100% - 90px);
	display: table;
	padding:0 45px;
	margin-top: 30px;
}
.index_nav_one {
	width: 100%;
	height: 40px;
	display: flex;
	margin-top: 20px;
	cursor: pointer;
}
.index_nav_one:hover {
	background-color: #1F3861;
}
.index_nav_one:hover p {
	color: #ffffff;
}
.index_nav_one img {
	width: 30px;
	height: 30px;
	margin-top: 5px;
	display: block;
	margin-left: 25px;
}
.index_nav_one p {
	font-size: 15px;
	color: #333333;
	margin-left: 20px;
	line-height: 40px;
}
.index_nav_one_active {
	width: 100%;
	height: 40px;
	display: flex;
	margin-top: 20px;
	background-color: #1F3861;
	cursor: pointer;
}
.index_nav_one_active img {
	width: 30px;
	height: 30px;
	margin-top: 5px;
	display: block;
	margin-left: 25px;
}
.index_nav_one_active p {
	font-size: 15px;
	color: #ffffff;
	margin-left: 20px;
	line-height: 40px;
}
.hometit {
	width: 100%;
	height: 15px;
	border-left: 3px solid #1F3861;
}
.hometit p  {
	font-size: 15px;
	color: #333333;
	line-height: 15px;
	margin-left: 6px;
}
.hometit p span {
	font-size: 12px;
	color: #999999;
}
.package_page {
	display: table;
	margin:0 auto;
	margin-top: 20px;
}